She discussed the importance of size diversity in the accompanying interview.

"Sixty-seven percent of the women in America wear a size 14 or larger. Sixty-seven percent. Maybe you could ignore those consumers before, but now, thanks to social media, they're making their voices heard," she said.

"And what they want is to be visible."

Graham is known for her modeling work with Lane Bryant, and became the first plus-size model to appear on the cover of the Sports Illustrated swimsuit issue in 2016.

She shared a photo of her cellulite and a body-positive message on Instagram in January.